Competency Framework for Biosand Filter Technicians
This collection contains the resources to support the professional development needs of our clients and partners in biosand filter quality control. It contains an overview of our competency framework, as well as useful tools to help biosand filter technicians improve their skills. The competency framework includes tools for three different areas: constructing concrete boxes, preparing the filtration sand and gravel, and installing filters.
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Competency Framework Overview
This is an overview of CAWST's Competency Framework. Use this guide to learn more about the process, the forms, and the different competency roles.
Biosand Filter Competencies - Installation
This competency assessment tool was designed by CAWST to measure and guide the professional development of BSF Technicians in the area of installation.
Biosand Filter Competencies - Box
This competency assessment tool was designed by CAWST to measure and guide the professional development of BSF Technicians in the area of box construction.
Biosand Filter Competencies - Sand
This competency assessment tool was designed by CAWST to measure and guide the professional development of BSF Technicians in the area of sand.